Question 1

Can AMD Instinct MI325X 256GB run Mistral Small 4 119B?

Accepted Answer

Yes, AMD Instinct MI325X 256GB can run Mistral Small 4 119B with a C grade (Runs well). Expected decode speed: 173.2 tok/s.

Question 2

How much VRAM does Mistral Small 4 119B need?

Accepted Answer

Mistral Small 4 119B (119B parameters) requires approximately 101.6 GB of memory with Q4_K_M quantization.

Question 3

What is the best quantization for Mistral Small 4 119B?

Accepted Answer

The recommended quantization for Mistral Small 4 119B is Q4_K_M, which balances quality and memory efficiency.

Workload	Grade	Fit	Decode	TTFT	Context
Agentic Coding	C	Runs well	173.2 tok/s	1626 ms	80K
Chat	C	Runs well	173.2 tok/s	610 ms	20K
Coding	C	Runs well	173.2 tok/s	1118 ms	40K
RAG	C	Runs well	173.2 tok/s	2033 ms	80K
Reasoning	C	Runs well	173.2 tok/s	1321 ms	40K

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	46.4 GB	Low	D33
Q3_K_S	3	58.3 GB	Low	D34
NVFP4	4

Can AMD Instinct MI325X 256GB run Mistral Small 4 119B?

Memory breakdown